Scandinavian Airlines
Is SK3959 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
14 min late
Official source · Updated
Departure
Seattle
SEA
Scheduled
Sep 18
Arrival
Chicago
ORD
Actual
Scheduled 23:57
Sep 19
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: DAL2108
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 33 min early
SEA → ORD
- 3 min late
SEA → ORD
- 99 min late
SEA → ORD
- 14 min late
SEA → ORD
- 13 min early
SEA → ORD
Flight history and details
Aug 25, 2026 — Sep 24, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 12
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 22, 2026Arrived | Seattle | Chicago | -33 | |
| Sep 20, 2026Arrived | Seattle | Chicago | 3 | |
| Sep 19, 2026Arrived | Seattle | Chicago | 99 | |
| Sep 18, 2026Arrived | Seattle | Chicago | 14 | |
| Sep 15, 2026Arrived | Seattle | Chicago | -13 | |
| Sep 13, 2026Arrived | Seattle | Chicago | -25 | |
| Sep 12, 2026Arrived | Seattle | Chicago | 38 | |
| Sep 11, 2026Arrived | Seattle | Chicago | 10 | |
| Sep 8, 2026Arrived | Seattle | Chicago | -22 | |
| Sep 6, 2026Arrived | Seattle | Chicago | -23 | |
| Sep 5, 2026Arrived | Seattle | Chicago | -34 | |
| Sep 4, 2026Arrived | Seattle | Chicago | 52 |